Calibration and Error Compensation of Magnetometer
in this paper,a method for calibrating and compensating the errors of magnetometer is proposed,in which the error sources consist of constant bias,scale factors,nonorthogonality,hard iron effects and soft iron effects.Related estimation algorithms were proposed,calibration procedure was presented.Two dimensional and three dimensional cases are considered,the efficiency of the proposed algorithms and calibration method is validated by the simulation results,performance comparison of two kinds estimation methods are given based on the accuracy and time consuming.
Error Compensation Magnetometer Attitude Estimation Simulation
Zhiping Liu Mingjing Zhu
College of Computer Science and Engineering,Xian Technological University,Xian 710032
国际会议
长沙
英文
4122-4126
2014-05-31（万方平台首次上网日期，不代表论文的发表时间）